GeoLog

EGU Guest blogger

This guest post was contributed by a scientist, student or a professional in the Earth, planetary or space sciences. The EGU blogs welcome guest contributions, so if you've got a great idea for a post or fancy trying your hand at science communication, please contact the blog editor or the EGU Communications Officer to pitch your idea.

GeoPolicy: Making a case for science at the United Nations

February 10, 2017
GeoPolicy: Making a case for science at the United Nations
Photo credit: The International Council for Science. Distributed via Flickr.com

This month’s GeoPolicy is a guest post by the International Council for Science (ICSU). Based in Paris, the organisation works at the science-policy interface on the international scale. Here, Heide Hackmann, Executive Director at ICSU, highlights key initiatives ensuring science is present within the United Nations (UN) and explains how ICSU and the scientific community can support these pr ...[Read More]

Imaggeo on Mondays: Life on bare lava

January 30, 2017
Life on bare lava
Life on a baren rock. Credit: Katja Laute (distributed via imaggeo.egu.eu)

There are plenty of hostile habitats across the globe but some flora and fauna species are resourceful enough to adapt and make extreme environments their home. From heat-loving ants of the Sahara to microbes living in the light-deprived ocean depths, through to beatles who brave the bitterly cold Alaskan winter, there are numerous examples of plants, animals and bugs who strive in environments of ...[Read More]

Shaking on Christmas Day: what we know about the 7.6 M Chile earthquake

December 30, 2016
Chile, Chiloe earthquake
Screenshot from the USGS interactive map for the 7.6 M Quellón earthquake of Christmas Day. The star indicates the earthquake epicenter.

While the majority of us were midway through our Christmas Day celebrations, a powerful 7.6 M earthquake struck off the western coast of the Chile. Natural hazards are not bound by time, location or festivities; an earthquake can happen at any time in any place, regardless of the significance of the day. As a result, in this earthquake prone region, raising awareness of the risk posed by natural h ...[Read More]

Imaggeo on Mondays: A look inside a thunderstorm

October 31, 2016
Imaggeo on Mondays: A look inside a thunderstorm
Mesocyclone . Credit: Mareike Schuster (distributed via imaggeo.egu.eu)

This week’s contribution to Imaggeo on Mondays is a photograph of a mesocyclone – and its rotating wall cloud – photographed by Mareike Schuster, an atmospheric scientist from Freie Universität Berlin, Germany. The picture was taken in June 2012 near Cheyenne, Wyoming in the United States during a field campaign, ROTATE, led by the Center for Severe Weather Research, based in Boulder, Colora ...[Read More]